public CFSecurityServiceBuff lockBuff(
     CFSecurityAuthorization Authorization, CFSecurityServicePKey PKey) {
   final String S_ProcName = "lockBuff";
   CFSecurityServiceBuff buff = readDerived(Authorization, PKey);
   if ((buff != null) && (!buff.getClassCode().equals("HSVC"))) {
     buff = null;
   }
   return (buff);
 }
 public CFSecurityServiceBuff readBuffByIdIdx(
     CFSecurityAuthorization Authorization, long ClusterId, long ServiceId) {
   final String S_ProcName = "CFBamRamService.readBuffByIdIdx() ";
   CFSecurityServiceBuff buff = readDerivedByIdIdx(Authorization, ClusterId, ServiceId);
   if ((buff != null) && buff.getClassCode().equals("HSVC")) {
     return ((CFSecurityServiceBuff) buff);
   } else {
     return (null);
   }
 }
 public CFSecurityServiceBuff[] readAllBuff(CFSecurityAuthorization Authorization) {
   final String S_ProcName = "CFBamRamService.readAllBuff";
   CFSecurityServiceBuff buff;
   ArrayList<CFSecurityServiceBuff> filteredList = new ArrayList<CFSecurityServiceBuff>();
   CFSecurityServiceBuff[] buffList = readAllDerived(Authorization);
   for (int idx = 0; idx < buffList.length; idx++) {
     buff = buffList[idx];
     if ((buff != null) && buff.getClassCode().equals("HSVC")) {
       filteredList.add(buff);
     }
   }
   return (filteredList.toArray(new CFSecurityServiceBuff[0]));
 }
 public CFSecurityServiceBuff[] readBuffByHostIdx(
     CFSecurityAuthorization Authorization, long ClusterId, long HostNodeId) {
   final String S_ProcName = "CFBamRamService.readBuffByHostIdx() ";
   CFSecurityServiceBuff buff;
   ArrayList<CFSecurityServiceBuff> filteredList = new ArrayList<CFSecurityServiceBuff>();
   CFSecurityServiceBuff[] buffList = readDerivedByHostIdx(Authorization, ClusterId, HostNodeId);
   for (int idx = 0; idx < buffList.length; idx++) {
     buff = buffList[idx];
     if ((buff != null) && buff.getClassCode().equals("HSVC")) {
       filteredList.add((CFSecurityServiceBuff) buff);
     }
   }
   return (filteredList.toArray(new CFSecurityServiceBuff[0]));
 }